I'd contacted the seller and he told me he'd put the seat on once to try it and found it way too high, he subsequently sold the Ten as he found the bike too tall with the standard seat as well, now runs a Super Ten.
Looking at the price of the seats and even the conversions I thought it would be a good buy at �300, a friend has one on his 1150GS and I'd had a squat on it and found it to be an improvement over the standard issue.
Roll on the longer days.
Pete.